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Siemens 1FK7 1FK7042-5AF71-1AG2

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1FK7042-5AF71-1AG2

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The Siemens 1FK7042-5AF71-1AG2 is a compact synchronous motor from the 1FK7 series, designed for applications requiring precise motion control. It operates efficiently within a voltage range of 200 to 240 VAC and has a power output of 0.82 kW, providing reliable performance for various industrial tasks.

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Technical specifications for 1FK7042-5AF71-1AG2

ManufacturerSiemens
Product Type1FK7 Compact Synchronous Motor
Product Line1FK7
Part Number1FK7042-5AF71-1AG2
UPC662643365191
Weight10.00 lbs (4.54 kg)
Power Rating0.82 kW
Voltage Rating200-240 VAC (3-phase)
Torque Rating3 Nm
Current Rating1.95 A
Shaft Height48 mm
Cooling TypeNatural Air Cooling
Mounting TypeIM B5 (IM V1, IM V3)
Speed Rating3000 RPM
Encoder TypeIncremental Encoder (SIN/COS 1 VPP)
Encoder Resolution2048 P/Rev
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The Siemens 1FK7042-5AF71-1AG2 motor, part of the 1FK7 series, is a compact synchronous motor engineered for effective control in various industrial applications. This robust mechanical unit delivers a power rating of 0.82 kW, operating efficiently on a three-phase voltage supply of 200 to 240 VAC. Designed for reliable torque output, it provides 3 Nm while drawing a current of 1.95 A.

The motor is optimized for a maximum speed of 3000 RPM, ensuring swift and controlled performance. Weighing in at 4.54 kg, it is suited for applications where weight considerations are important. It features a natural air cooling system, enhancing its thermal management during operation.

Moreover, the incremental encoder incorporates a resolution of 2048 pulses per revolution, contributing to accurate position detection in automated systems. It supports mounting configurations listed under IM B5, making it adaptable across various setups. The shaft height is specified at 48 mm, which is essential for alignment in machinery. Overall, the 1FK7042-5AF71-1AG2 is a well-rounded motor that meets diverse operational demands within the industrial sector.